Three Maersk employees - Abhishek Balikai, Dilip Vishwanathan and Kamakhya Kinkar - decided to undertake an innovative project that could store and deliver fresh water from vessels to ports. Each vessel can fill two tank containers on an average sea voyage between two ports. With the process optimised and tank containers stored at the right location onboard, two tank containers with a combined capacity of 50,000 litres can be filled with fresh water.